package com.meal.base.test.DesignMode.state;

/**
 * @program: meal->State
 * @description: 状态类接口
 * @author: yangzhanghui
 * @create: 2020-04-03 18:13
 **/
public interface State {
    public void switchOn(Switcher switcher);//开
    public void switchOff(Switcher switcher);//关
}